Technical specifications
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| Model: |
XL250S |
| Years: |
1978-79 |
|
Engine:
|
Four stroke, single cylinder, SOHC, 4 valve
|
|
Capacity:
|
249 cc / 15.1 cu-in
|
|
Bore x Stroke:
|
74 x 57.8 mm
|
|
Cooling System:
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Air cooled
|
|
Compression Ratio:
|
9.1:1
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|
Induction:
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Single 28mm Keihin
|
|
Ignition:
|
Electronic
|
|
Starting:
|
Kick
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|
Max Power:
|
20.2 hp / 15 kW @ 7500rpm
|
|
Max Torque:
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19.6 Nm / 14.5 lb ft @ 8000 rpm
|
|
Clutch:
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Wet multi-plate
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Transmission:
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5 Speed
|
|
Final Drive:
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Chain
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|
Gear Ratio:
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1st 25.2, 2nd 16.65, 3rd 12.37, 4th 9.99, 5th 8.1.
|
|
Front Suspension:
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Oil damper telescopic forks
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|
Rear Suspension:
|
Swinging fork
|
|
Front Brakes:
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155mm Drum
|
|
Rear Brakes:
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140mm Drum
|
|
Front Tyre:
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3.00 -23
|
|
Rear Tyre:
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4.60 -18
|
|
Dimensions:
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Length 2174 mm / 85.6 in Width 873.7 mm / 34.4 in Height 1183 mm / 46. 6in
|
|
Wheelbase:
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1389 mm / 54.7 in
|
|
Seat Height:
|
848 mm / 33.4 in
|
|
Dry Weight:
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118 kg / 260 lbs
|
|
Wet Weight:
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132 kg / 291 lbs
|
|
Fuel Capacity:
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9.5 Litres / 2.6 US gal
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|
Road Test:
|
Bike magazine Group Test 1978
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